The length of a force vector represents the

a. cause of the force.

c. magnitude of the force.

b. direction of the force.

d. type of force.

Describe some of the hazards produced by volcanoes

The speed of light of a ray of light traveling through a distance having an absolute index of refraction of 1.1 is?

What's the prefix for kilo

The area where the magnetic force is exerted is known as which of the following A: pole B: domain C:field Darea

Which will speed up a chemical reaction? Apply heat. Increase the concentration of the reactants. Grind up the substance, so there is more surface area. all of the above

10. Explain the difference between the short-term effects of concussions and some of the long-term effects that scientists are recently discovering.

Like the polar bear, the walrus is a strong swimmer, although it does not have the same endurance. For short periods of time, a walrus can swim at an average speed of 9.7 m/s. How far would a walrus swim at this speed in 3.4 minutes?

How did Einstein's and Newton's theories differ in terms of explaining the cause of gravity?

A sled being dragged to the right across loosely packed snow with a rightward acceleration

Imagine two artificial satellites orbiting earth at the same distance. one satellite has a greater mass then the other one which of the following would be true about there motion? 1.